EXEC dbo.spu_tourDuLichTrongNuoc_traCuu @NoiDi = N'Hà Nội', -- nvarchar(50)
    @NoiDen = N'', -- nvarchar(50)
    @NgayGioDi = NULL, -- datetime
    @MinGiaTourCoBanNguoiLonVietNam = NULL, -- decimal
    @MaxGiaTourCoBanNguoiLonVietNam = NULL, -- decimal
    @start = 0, -- int
    @end = 100 -- int

GO 
DBCC DROPCLEANBUFFERS
DBCC FREEPROCCACHE
GO